Pitometer

A device which measures differential fluid pressure using two tubes; a dynamic tube pointing upstream into the flow, and a static tube pointing at right angles to the flow or optionally downstream away from the flow. The differential pressure measured across the tubes is proportional to the velocity of the fluid in which the tubes are immersed.
Pitometers are widely used to meaure water or gas flow in pipes, as they offer minimal restriction to the flow.

A pitometer inserted into a water or gas pipeline and connected to two pressure gauges, will display two different pressures, the upstream pressure being higher than the downstream pressure. From this differential pressure, the flow of the water or gas in the pipe can be calculated. Typically pitometers are supplied with a set of differential pressure look-up tables for different fluids.

by waterworker December 5, 2013

piteously

pity

The dog begged piteously as she ate her meat supper.

by giggirl2005 April 11, 2017

Pitter

Another word for a Juul vape stick.

Hey bro, let me hit your pitter. Can I use your charger? My pitter is almost dead

by Realpsalty June 8, 2018

Pitney Bowes

The worst company in the world that destroys Ebay packages, also known as Shitney Bowes

Pitney Bowes is awful

by Timmy73OnYoutube September 14, 2020

pimer

your wife, only if you like her

hey, pimer, did you get me another beer?

by tim October 12, 2004

pigments

Plural of pigment.

pigments

by zacharias kanuk April 6, 2003

piterman

when two monkies engage in lewd activites while being filmed by a pair of lesbians on a tuesday

the lesbains pitermaned the monkies

by jacksonwalters February 3, 2009